forked from OSchip/llvm-project
52de8eec01
This is a heuristic intended to greatly reduce the number of false positives resulting from inlining, particularly inlining of generic, defensive C++ methods that live in header files. The suppression is triggered in the cases where we ask to track where a null pointer came from, and it turns out that the source of the null pointer was an inlined function call. This change brings the number of bug reports in LLVM from ~1500 down to around ~300, a much more manageable number. Yes, some true positives may be hidden as well, but from what I looked at the vast majority of silenced reports are false positives, and many of the true issues found by the analyzer are still reported. I'm hoping to improve this heuristic further by adding some exceptions next week (cases in which a bug should still be reported). llvm-svn: 164449 |
||
|---|---|---|
| .. | ||
| clang | ||
| clang-c | ||
| CMakeLists.txt | ||
| Makefile | ||